登录
首页 » matlab » music_linear

music_linear

于 2020-02-10 发布
0 210
下载积分: 1 下载次数: 4

代码说明:

说明:  基于MUSIC算法,能够实现任意线阵的到达角估计,并分析信噪比等因素对估角精度的影响。(Based on music algorithm, DOA estimation of any linear array can be realized.)

文件列表:

music_linear.m, 2112 , 2020-02-10

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 2008_5
    在三条径的瑞利信道中,对于直接序列扩频: (1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法,接收机分别采用等均益合并、最大比合并。用Simulink进行仿真,测量BPSK的误码率性能,画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线,请解释在误码率为0.01时,两种合并方式所表现的不同的物理意义。 (2) 设频率已经同步,请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法,用Simulink进行仿真(自己编写代码S-Function方式),分析所设计方案的时间同步精度,画出比特信噪比与捕获概率的关系曲线。 (3) 设时间已经同步,请设计DS-CDMA一种具体的频率方法,用Simulink进行仿真(自己编写代码S-Function方式),画出比特信噪比与频率同步误差的关系曲线。 (err)
    2020-12-23 10:29:06下载
    积分:1
  • entropy
    for entropy H = entropy(S) this command will evaluate the entropy of S, S should be row matrix H = entropy([X Y Z]) this command will find the joint entropy for the 3 variables H = entropy([X,Y],[Z,W]) this will find H(X,Y/Z,W).. you can use it for any combination of joint entropies Please validate this function before using it
    2009-05-22 03:49:16下载
    积分:1
  • 信号处理中QAM调制、过信道、解调部分 blind
    实现信号处理中QAM调制、过信道、解调部分。其中QAM调制部分可改符号点数,M阶数,信道加高斯白噪声、时延、多径,调制解调均有星座图。通过本代码,可学习QAM调制解调,或者通信系统的知识。(To achieve QAM modulation, signal processing over channel, a demodulation section. QAM modulation section can be changed symbolic points M order channel additive white Gaussian noise, delay, multipath, the modem has constellation diagram. QAM modulation and demodulation, or communication system knowledge through this code, you can learn.)
    2012-11-21 16:28:55下载
    积分:1
  • 8PSK调制解调
    说明:  运用matlab实现8PSK信号的调制与解调(relization of modulation and demodulation of 8PSK signal by Matlab)
    2020-09-04 21:08:06下载
    积分:1
  • 综合波束形成
    说明:  该文件包含对宽带波束形成与窄带波束形成的一些实现方法(This file contains some implementation methods of wideband beamforming and narrowband beamforming)
    2020-07-26 17:48:40下载
    积分:1
  • CAN
    QT编写的CAN通讯源代码文件,通讯盒子用的是珠海芯创的can盒(The source code file of CAN communication written by QT. The communication box is the can box of Zhuhai Xinchuang.)
    2019-04-25 15:14:37下载
    积分:1
  • IIR 数字滤波器的设计与实现
    设计一个巴特沃兹数字低通滤波器,其技术指标为:3dB带宽为0.2π,阻带截止频率为0.3π,通带纹波为1dB,阻带衰减大于30dB,采样间隔T=10ms。 1)采用冲激响应不变法; 2)采用双线性变换法设计; 3)采用FIR的窗函数(Hanning窗、Hamming窗或Blackman窗)设计。(A Butterworth digital low-pass filter is designed. Its technical specifications are: 3 dB bandwidth is 0.2 pi, stopband cut-off frequency is 0.3 pi, passband ripple is 1 dB, stopband attenuation is more than 30 dB, sampling interval T=10 Ms. 1) Impulse response invariance method is adopted. 2) Design by bilinear transformation method; 3) FIR window function (Hanning window, Hamming window or Blackman window) is used to design.)
    2019-04-19 10:03:16下载
    积分:1
  • vc
    说明:  关于VC编写的一份串口通讯程序,测试已通过(VC prepared on a serial communication program, test has passed)
    2008-11-03 11:40:54下载
    积分:1
  • RSA1_imp_jin
    用于基站定位的RSA算法,采用sdp工具箱求解二次规划问题,增加紧约束条件得到更加精确的MS位置。(The RSA algorithm for base station location uses the SDP toolbox to solve the quadratic programming problem, increasing the tight constraints and obtaining a more precise MS location.)
    2018-05-15 14:18:49下载
    积分:1
  • CCSDS_LDPC
    CCSDS推荐的LDPC编码方案,一系列参考标准,很好哦!(CCSDS recommended LDPC coding scheme, a series of reference standards, very good!)
    2020-06-15 23:00:02下载
    积分:1
  • 696518资源总数
  • 105714会员总数
  • 27今日下载